| /kernel/linux/linux-5.10/tools/perf/Documentation/ |
| D | perf-script-python.txt | 1 perf-script-python(1)
6 perf-script-python - Process trace data with a Python script
11 'perf script' [-s [Python]:script[.py] ]
16 This perf script option is used to process perf script data using perf's
19 Python script, if any.
25 Python script that aggregates and extracts useful information from a
26 raw perf script stream. You can avoid reading the rest of this
29 available to script writers.
32 'syscall-counts' script you see when you list the available perf script
33 scripts via 'perf script -l'. As such, this script also shows how to
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| D | perf-script.txt | 1 perf-script(1)
6 perf-script - Read perf.data (created by perf record) and display trace output
11 'perf script' [<options>]
12 'perf script' [<options>] record <script> [<record-options>] <command>
13 'perf script' [<options>] report <script> [script-args]
14 'perf script' [<options>] <script> <required-script-args> [<record-options>] <command>
15 'perf script' [<options>] <top-script> [script-args]
21 There are several variants of perf script:
23 'perf script' to see a detailed trace of the workload that was
28 available via 'perf script -l'). The following variants allow you to
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| D | perf-script-perl.txt | 1 perf-script-perl(1)
6 perf-script-perl - Process trace data with a Perl script
11 'perf script' [-s [Perl]:script[.pl] ]
16 This perf script option is used to process perf script data using perf's
19 Perl script, if any.
24 You can avoid reading the rest of this document by running 'perf script
26 That will generate a starter script containing a handler for each of
33 the check-perf-script.pl script, while not interesting for its results,
39 When perf script is invoked using a trace script, a user-defined
54 Traces meant to be processed using a script should be recorded with
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| /kernel/linux/linux-6.6/tools/perf/Documentation/ |
| D | perf-script-python.txt | 1 perf-script-python(1)
6 perf-script-python - Process trace data with a Python script
11 'perf script' [-s [Python]:script[.py] ]
16 This perf script option is used to process perf script data using perf's
19 Python script, if any.
25 Python script that aggregates and extracts useful information from a
26 raw perf script stream. You can avoid reading the rest of this
29 available to script writers.
32 'syscall-counts' script you see when you list the available perf script
33 scripts via 'perf script -l'. As such, this script also shows how to
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| D | perf-script.txt | 1 perf-script(1)
6 perf-script - Read perf.data (created by perf record) and display trace output
11 'perf script' [<options>]
12 'perf script' [<options>] record <script> [<record-options>] <command>
13 'perf script' [<options>] report <script> [script-args]
14 'perf script' [<options>] <script> <required-script-args> [<record-options>] <command>
15 'perf script' [<options>] <top-script> [script-args]
21 There are several variants of perf script:
23 'perf script' to see a detailed trace of the workload that was
28 available via 'perf script -l'). The following variants allow you to
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| D | perf-script-perl.txt | 1 perf-script-perl(1)
6 perf-script-perl - Process trace data with a Perl script
11 'perf script' [-s [Perl]:script[.pl] ]
16 This perf script option is used to process perf script data using perf's
19 Perl script, if any.
24 You can avoid reading the rest of this document by running 'perf script
26 That will generate a starter script containing a handler for each of
33 the check-perf-script.pl script, while not interesting for its results,
39 When perf script is invoked using a trace script, a user-defined
54 Traces meant to be processed using a script should be recorded with
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| /kernel/linux/linux-6.6/tools/perf/tests/shell/ |
| D | test_task_analyzer.sh | 2 # perf script task-analyzer tests
5 tmpdir=$(mktemp -d /tmp/perf-script-task-analyzer-XXXXX)
72 perf script report task-analyzer > "$out"
73 check_exec_0 "perf script report task-analyzer"
79 perf script report task-analyzer --ns --rename-comms-by-tids 0:random > "$out"
80 check_exec_0 "perf script report task-analyzer --ns --rename-comms-by-tids 0:random"
86 perf script report task-analyzer --ms --filter-tasks perf --highlight-tasks perf \
88 check_exec_0 "perf script report task-analyzer --ms --filter-tasks perf --highlight-tasks perf"
94 perf script report task-analyzer --extended-times --time-limit :99999 \
96 …check_exec_0 "perf script report task-analyzer --extended-times --time-limit :99999 --limit-to-tas…
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| D | test_brstack.sh | 27 perf script -i $TMPDIR/perf.data --fields brstacksym | xargs -n1 > $TMPDIR/perf.script
33 grep -E -m1 "^brstack_bench\+[^ ]*/brstack_foo\+[^ ]*/IND_CALL/.*$" $TMPDIR/perf.script
34 grep -E -m1 "^brstack_foo\+[^ ]*/brstack_bar\+[^ ]*/CALL/.*$" $TMPDIR/perf.script
35 grep -E -m1 "^brstack_bench\+[^ ]*/brstack_foo\+[^ ]*/CALL/.*$" $TMPDIR/perf.script
36 grep -E -m1 "^brstack_bench\+[^ ]*/brstack_bar\+[^ ]*/CALL/.*$" $TMPDIR/perf.script
37 grep -E -m1 "^brstack_bar\+[^ ]*/brstack_foo\+[^ ]*/RET/.*$" $TMPDIR/perf.script
38 grep -E -m1 "^brstack_foo\+[^ ]*/brstack_bench\+[^ ]*/RET/.*$" $TMPDIR/perf.script
39 grep -E -m1 "^brstack_bench\+[^ ]*/brstack_bench\+[^ ]*/COND/.*$" $TMPDIR/perf.script
40 grep -E -m1 "^brstack\+[^ ]*/brstack\+[^ ]*/UNCOND/.*$" $TMPDIR/perf.script
56 perf script -i $TMPDIR/perf.data --fields brstack | xargs -n1 > $TMPDIR/perf.script
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| /kernel/linux/linux-6.6/scripts/coccinelle/misc/ |
| D | do_div.cocci | 67 long l: script:python() { filter_out_safe_constants(l) };
68 unsigned long ul : script:python() { filter_out_safe_constants(ul) };
69 u64 ul64 : script:python() { filter_out_safe_constants(ul64) };
70 s64 sl64 : script:python() { filter_out_safe_constants(sl64) };
86 long l: script:python() { filter_out_safe_constants(l) };
87 unsigned long ul : script:python() { filter_out_safe_constants(ul) };
88 u64 ul64 : script:python() { filter_out_safe_constants(ul64) };
89 s64 sl64 : script:python() { filter_out_safe_constants(sl64) };
101 @script:python depends on org@
108 @script:python depends on org@
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| D | array_size_dup.cocci | 38 @script:python depends on report@
46 @script:python depends on org@
67 @script:python depends on report@
75 @script:python depends on org@
103 @script:python depends on report@
111 @script:python depends on org@
133 @script:python depends on report@
141 @script:python depends on org@
167 @script:python depends on report@
175 @script:python depends on org@
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| /kernel/linux/linux-5.10/drivers/scsi/sym53c8xx_2/ |
| D | sym_fw.h | 30 * Macro used to generate interfaces for script A.
49 * Macro used to generate interfaces for script B.
65 * Macro used to generate interfaces for script Z.
72 * offsets within script A, B and Z.
91 * bus addresses within script A, B and Z.
119 u32 *a_base; /* Pointer to script A template */
120 int a_size; /* Size of script A */
122 *a_ofs; /* Useful offsets in script A */
123 u32 *b_base; /* Pointer to script B template */
124 int b_size; /* Size of script B */
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| /kernel/linux/linux-6.6/drivers/scsi/sym53c8xx_2/ |
| D | sym_fw.h | 30 * Macro used to generate interfaces for script A.
49 * Macro used to generate interfaces for script B.
65 * Macro used to generate interfaces for script Z.
72 * offsets within script A, B and Z.
91 * bus addresses within script A, B and Z.
119 u32 *a_base; /* Pointer to script A template */
120 int a_size; /* Size of script A */
122 *a_ofs; /* Useful offsets in script A */
123 u32 *b_base; /* Pointer to script B template */
124 int b_size; /* Size of script B */
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| /kernel/linux/linux-5.10/tools/testing/selftests/exec/ |
| D | execveat.c | 191 * a script or not (because the interpreter sees a filename like in check_execveat_pathmax()
206 * Execute as a long pathname relative to "/". If this is a script, in check_execveat_pathmax()
207 * the interpreter will launch but fail to open the script because its in check_execveat_pathmax()
228 char *fullname_script = realpath("script", NULL); in run_tests()
243 int fd_script = open_or_die("script", O_RDONLY); in run_tests()
247 int fd_script_ephemeral = open_or_die("script.ephemeral", O_RDONLY); in run_tests()
249 int fd_script_cloexec = open_or_die("script", O_RDONLY|O_CLOEXEC); in run_tests()
320 /* Shell script wrapping executable file: */ in run_tests()
322 fail += check_execveat(subdir_dfd, "../script", 0); in run_tests()
323 fail += check_execveat(dot_dfd, "script", 0); in run_tests()
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| /kernel/linux/linux-6.6/tools/testing/selftests/exec/ |
| D | execveat.c | 191 * a script or not (because the interpreter sees a filename like in check_execveat_pathmax()
206 * Execute as a long pathname relative to "/". If this is a script, in check_execveat_pathmax()
207 * the interpreter will launch but fail to open the script because its in check_execveat_pathmax()
228 char *fullname_script = realpath("script", NULL); in run_tests()
243 int fd_script = open_or_die("script", O_RDONLY); in run_tests()
247 int fd_script_ephemeral = open_or_die("script.ephemeral", O_RDONLY); in run_tests()
249 int fd_script_cloexec = open_or_die("script", O_RDONLY|O_CLOEXEC); in run_tests()
320 /* Shell script wrapping executable file: */ in run_tests()
322 fail += check_execveat(subdir_dfd, "../script", 0); in run_tests()
323 fail += check_execveat(dot_dfd, "script", 0); in run_tests()
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| /kernel/linux/linux-5.10/tools/perf/ |
| D | builtin-script.c | 331 return fprintf(fp, "[ perf script: Wrote %.3f MB %s (%" PRIu64 " samples) ]\n", in evsel_script__fprintf()
630 tod_scnprintf(struct perf_script *script, char *buf, int buflen, in tod_scnprintf() argument
641 if (buflen < 64 || !script) in tod_scnprintf()
644 env = &script->session->header.env; in tod_scnprintf()
691 static int perf_sample__fprintf_start(struct perf_script *script, in perf_sample__fprintf_start() argument
773 tod_scnprintf(script, tstr, sizeof(tstr), sample->time); in perf_sample__fprintf_start()
1828 static void perf_sample__fprint_metric(struct perf_script *script, in perf_sample__fprint_metric() argument
1849 perf_evlist__alloc_stats(script->session->evlist, false); in perf_sample__fprint_metric()
1912 static void process_event(struct perf_script *script, in process_event() argument
1929 if (evswitch__discard(&script->evswitch, evsel)) in process_event()
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| /kernel/linux/linux-6.6/tools/perf/ |
| D | builtin-script.c | 374 return fprintf(fp, "[ perf script: Wrote %.3f MB %s (%" PRIu64 " samples) ]\n", in evsel_script__fprintf()
712 tod_scnprintf(struct perf_script *script, char *buf, int buflen, in tod_scnprintf() argument
723 if (buflen < 64 || !script) in tod_scnprintf()
726 env = &script->session->header.env; in tod_scnprintf()
773 static int perf_sample__fprintf_start(struct perf_script *script, in perf_sample__fprintf_start() argument
862 tod_scnprintf(script, tstr, sizeof(tstr), sample->time); in perf_sample__fprintf_start()
2056 static void perf_sample__fprint_metric(struct perf_script *script, in perf_sample__fprint_metric() argument
2078 evlist__alloc_stats(&stat_config, script->session->evlist, /*alloc_raw=*/false); in perf_sample__fprint_metric()
2137 static void process_event(struct perf_script *script, in process_event() argument
2156 perf_sample__fprintf_start(script, sample, thread, evsel, in process_event()
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| /kernel/linux/linux-6.6/tools/hv/ |
| D | hv_get_dhcp_info.sh | 4 # This example script retrieves the DHCP state of a given interface.
6 # information; the kvp daemon code invokes this external script to gather
11 # Output: The script prints the string "Enabled" to stdout to indicate
13 # the script prints the string "Disabled" to stdout.
15 # Each Distro is expected to implement this script in a distro specific
17 # this script can be based on the Network Manager APIs for retrieving DHCP
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| /kernel/linux/linux-5.10/tools/hv/ |
| D | hv_get_dhcp_info.sh | 4 # This example script retrieves the DHCP state of a given interface.
6 # information; the kvp daemon code invokes this external script to gather
11 # Output: The script prints the string "Enabled" to stdout to indicate
13 # the script prints the string "Disabled" to stdout.
15 # Each Distro is expected to implement this script in a distro specific
17 # this script can be based on the Network Manager APIs for retrieving DHCP
|
| /kernel/linux/linux-6.6/arch/ia64/kernel/ |
| D | unwind.c | 14 * They are cached for later re-use. Each script is specific for a
16 * that the script depends on (most unwind descriptors are
24 * o each unwind script has its own read-write lock; a thread must acquire
25 * a read lock before executing a script and must acquire a write lock
26 * before modifying a script
27 * o if both the unw.lock spinlock and a script's read-write lock must be
98 unsigned short lru_head; /* index of lead-recently used script */
99 unsigned short lru_tail; /* index of most-recently used script */
113 /* hash table that maps instruction pointer to script index: */
116 /* script cache: */
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| /kernel/linux/linux-5.10/arch/ia64/kernel/ |
| D | unwind.c | 14 * They are cached for later re-use. Each script is specific for a
16 * that the script depends on (most unwind descriptors are
24 * o each unwind script has its own read-write lock; a thread must acquire
25 * a read lock before executing a script and must acquire a write lock
26 * before modifying a script
27 * o if both the unw.lock spinlock and a script's read-write lock must be
98 unsigned short lru_head; /* index of lead-recently used script */
99 unsigned short lru_tail; /* index of most-recently used script */
113 /* hash table that maps instruction pointer to script index: */
116 /* script cache: */
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| /kernel/linux/linux-5.10/drivers/scsi/ |
| D | 53c700.h | 70 /* The following is a script fragment to move the buffer onto the
219 __u32 *script; /* pointer to script location */ member
220 __u32 pScript; /* physical mem addr of script */
229 #define MSGOUT_OFFSET (L1_CACHE_ALIGN(sizeof(SCRIPT)))
426 #define script_patch_32(h, script, symbol, value) \ argument
431 __u32 val = bS_to_cpu((script)[A_##symbol##_used[i]]) + da; \
432 (script)[A_##symbol##_used[i]] = bS_to_host(val); \
433 dma_sync_to_dev((h), &(script)[A_##symbol##_used[i]], 4); \
434 DEBUG((" script, patching %s at %d to %pad\n", \
439 #define script_patch_32_abs(h, script, symbol, value) \ argument
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| /kernel/linux/linux-6.6/drivers/scsi/ |
| D | 53c700.h | 69 /* The following is a script fragment to move the buffer onto the
218 __u32 *script; /* pointer to script location */ member
219 __u32 pScript; /* physical mem addr of script */
228 #define MSGOUT_OFFSET (L1_CACHE_ALIGN(sizeof(SCRIPT)))
425 #define script_patch_32(h, script, symbol, value) \ argument
430 __u32 val = bS_to_cpu((script)[A_##symbol##_used[i]]) + da; \
431 (script)[A_##symbol##_used[i]] = bS_to_host(val); \
432 dma_sync_to_dev((h), &(script)[A_##symbol##_used[i]], 4); \
433 DEBUG((" script, patching %s at %d to %pad\n", \
438 #define script_patch_32_abs(h, script, symbol, value) \ argument
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| /kernel/linux/linux-5.10/scripts/coccinelle/misc/ |
| D | array_size_dup.cocci | 38 @script:python depends on report@
46 @script:python depends on org@
67 @script:python depends on report@
75 @script:python depends on org@
103 @script:python depends on report@
111 @script:python depends on org@
133 @script:python depends on report@
141 @script:python depends on org@
167 @script:python depends on report@
175 @script:python depends on org@
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| /kernel/linux/linux-5.10/scripts/coccinelle/null/ |
| D | badzero.cocci | 70 @script:python depends on org@
76 @script:python depends on report@
93 @script:ocaml depends on s@
113 @script:ocaml@
168 @script:python depends on org@
174 @script:python depends on org@
180 @script:python depends on report@
186 @script:python depends on report@
229 @script:python depends on org@
235 @script:python depends on report@
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| /kernel/linux/linux-6.6/scripts/coccinelle/null/ |
| D | badzero.cocci | 70 @script:python depends on org@
76 @script:python depends on report@
93 @script:ocaml depends on s@
113 @script:ocaml@
168 @script:python depends on org@
174 @script:python depends on org@
180 @script:python depends on report@
186 @script:python depends on report@
229 @script:python depends on org@
235 @script:python depends on report@
|